Hunter Industries - The Irrigation Innovators
ACC Decoder Specifications
ACC DECODER CONTROLLER MODELS
ACC-99D – 2-Wire Decoder Controller with 99 station capacity, wall mount metal cabinet
ACC-99DPP – 2-Wire Decoder Controller with 99 station capacity, plastic pedestal
ICD-100 – Single-station decoder with surge suppression and ground wire
ICD-200 – Two-station decoder with surge suppression and ground wire
ICD-400 – Four-station decoder with surge suppression and ground wire
ICD-600 – Six-station decoder with surge suppression and ground wire
ICD-SEN – Two input sensor decoder with surge suppression and ground wire
IDWIRE1 – 14 AWG/1.6 mm dia. decoder wire (up to 10,000 ft./3 km)
IDWIRE2 – 12 AWG/2mm dia. decoder wire (up to 15,000 ft./4.5 km)
HFS – Hunter flow sensor, requires the use of an FCT-xxx
ACC-PED – Metal Pedestal for use with ACC-99D

DIMENSIONS
ACC-99D Cabinet : 12 3⁄8" H x 15 1/2" W x 6 7/16" D
(31.4 cm H x 39.4 cm W x 16.4 cm D)
• ACC-99D Metal Pedestal: 36 1⁄8" H x 15 1/2" W x 5" D
(91.5 cm H x 39.4 cm W x 12.7 cm D)
• ACC-99D Plastic Pedestal: 38 3⁄8" H x 21 9⁄16" W x 15 7⁄8" D
(97.5 cm H x 54.6 cm W x 40.3 cm D)
• Decoders:
ICD-100, 200, ICD-SEN - 3 5⁄8" H* x 1 1/2" W x 1/2" D
(92 mm H* x 38 mm W x 12.7 mm D)
ICD-400, 600 - 3 5⁄8" H* x 1 3/4" W x 1 1/2" D
(92 mm H* x 46 mm W x 38 mm D)
• Wire leads (all) - 18" L, 18 AWG dia.
(46 cm L, 1 mm dia.)
*Not including wire leads.

SPECIFICATIONS & FEATURES
Transformer Input: 120/230VAC, 50/60 Hz, 2A max at 120V, 1A max at 230V.
• Transformer output: 24VAC, 4A, @ 120VAC
• Decoder Line (path) output: 34V peak-to-peak
• Decoder Power draw: 40 mA per active output
• Solenoid capacity: 2 standard 24 VAC Hunter solenoids per output within 100 ft./33 m runs, up to 14 solenoids max simultaneous (includes dual P/MV outputs)
• Wiring, Decoder to solenoid: standard pair 18 AWG/1 mm to 100 ft./33 m (twisted improves surge resistance)
• 6 two-wire output paths to field decoders
• Two-way confirmation of decoder activation
• Two-way monitoring of sensor connections (ICD-SEN)
• Diagnostic LEDs with line status, signal activity, decoder and status
• Programmable decoder station IDs (from controller panel)

ACC-99D Decoder Systems include all standard features of the ACC controller, including:
• 6 automatic programs, with 4 custom manual (auxiliary) programs
• Dual pump/master valve outputs programmable by station
• 1 flow meter (diagnostics to station level) and up to 4 sensor inputs (programmable to program level)
• Programmable overlap or SmartStack by program with simultaneous station groups.
• Seasonal adjust, 0 to 300% in 1% increments by program
• Flow learning mode by station with programmable alarm thresholds
• Station run times up to 6 hours with programmable delay between stations (up to 4 hours)
• Self-diagnostic circuit breaker skips shorted stations and continues watering
• SmartPort® equipped for wireless remote control
• Test program feature allows for quick system checks
• IMMS 2.0 central system compatible
• Upgrade to ET capability
• Real-time Flow Monitoring capability built in, with actual flow histories (in GPM or metric) available when connected to Hunter HFS or other compatible flow meters.
• Flow-learning mode by station, with station-level diagnostics and alarm shutdowns.
• Easy Retrieve™ backup feature can restore schedules, run times, names and other settings to a saved setup


SPECIFICATION GUIDE
EXAMPLE: ACC - 99D - PED
MODEL
ACC
FEATURES
99D = 2-Wire Decoder Controller with 99 Station Capacity, Metal Cabinet
99DPP = 2-Wire Decoder Controller with 99 Station Capacity, Plastic Pedestal
OPTIONS USER INSTALLED
PED = Optional Metal Pedestal
ICD




IDWIRE1
IDWIRE2
100 = Single-station Decoder with Surge Suppression and Ground Wire
200 = Two-station Decoder with Surge Suppression and Ground Wire
400 = Four-station Decoder with Surge Suppression and Ground Wire
600 = Six-station Decoder with Surge Suppression and Ground Wire
SEN = Two Input Sensor Decoder with Surge Suppression and Ground Wire
14 Awg Decoder Wire (Up to 10,000 Ft./3km)
12 Awg Decoder Wire (Up to 15,000 Ft./4.5km
ACC-COM HWR = Hardwire Connection Communication Module for “Satellite” Installations
POTS = Regular Dial-up Telephone (RJ-11) Connection Communication Module for “Satellite” Installations
GSM = Cellular Connection Communication Module for “Satellite” Installations
GSM-E = Cellular Connection Communication Module (Cell Phone & Antenna Included) for International “Satellite” Installations
ACC-HWIM
RAD3
Terminal for Hardwire Connections (In- and Outbound Wire)
UHF Radio Communications Module (Antenna not Included)
HFS Hunter Flow Sensor, requires the use of an FCT-xxx tee fitting